Interface RuleCriteria

public interface RuleCriteria

Form Rules

If a property says it supports "rule criteria" it means that the criteria will be evaluated in
the context of the current Canvas.ruleScope, so can set Criterion.fieldName to a path that references state in the current rule context.

Because
this type of criteria are allowed to reference UI state (such as whether any records are
selected in an adjacent grid) they are not generally used to filter DataSource records, since
such criteria would not be able to be evaluated on the server.